苦瓜新品种赣苦瓜1937的选育

A new bitter gourd cultivar Gan Kugua 1937

摘要

赣苦瓜1937是以早熟自交系BK0702-5为母本、晚熟自交系LK1402-6为父本杂交选育而成的中晚熟苦瓜新品种。该品种植株长势强，第1雌花节位16~24节，果实棒形、绿色，粒、条瘤相间，有光泽。瓜纵径30.0 cm左右、横径7.2 cm左右，果肉厚度1.2 cm, 单瓜质量480 g左右，一般栽培667 m²产量3000 kg左右。肉质爽脆、清香微苦，抗枯萎病，适合江西省及生态条件相似的地区栽培。2022年6月通过江西省农学会品种认定。

Abstract

Gan Kugua 1937 is a new mid-late maturing bitter gourd cultivar developed by using BK0702-5 as female parent and LK1402-6 as male parent. The plant has strong growth potential, and the first nodal position of female flower on main vine is 16-24, its fruits are characterized by stick shape, green color, longitudinal stripe and round tumor, strong luster with about 30.0 cm in length, 7.2 cm in diameter, 1.2 cm in flesh thickness, 480 g in the single fruit mass, and the general cultivation yield is about 3000 kg·667 m^-2. The fruit is crispy, bitter, and rich in flavor. The plant showed strong resistance to Fusarium wilt, it is suitable to be cultivated in regions with similar ecological conditions of Jiangxi province.

关键词

苦瓜 / 新品种 / 赣苦瓜1937 / 杂交1代

Key words

Bitter gourd / New cultivar / Gan Kugua 1937 / F1 hybrid

参考文献

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基金资助

国家现代农业产业技术体系建设专项(CARS-23)

江西省重点研发计划项目(20212BBF61003)

江西省重点研发计划项目(20212BBF63015)

江西省农业科学院基础研究与人才培养项目(JXSNKYJCRC202313)

江西现代农业科研协同创新专项(JXXTCX202114)